X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f9eee2db810695ae4417e9935475f268bb68bbac..3b49331b7441e091fc5997b830801d76a1243f28:/include/wx/os2/checkbox.h

diff --git a/include/wx/os2/checkbox.h b/include/wx/os2/checkbox.h
index c2ea188dab..0e15c8e495 100644
--- a/include/wx/os2/checkbox.h
+++ b/include/wx/os2/checkbox.h
@@ -15,7 +15,7 @@
 #include "wx/control.h"
 
 // Checkbox item (single checkbox)
-class WXDLLEXPORT wxBitmap;
+class WXDLLIMPEXP_FWD_CORE wxBitmap;
 class WXDLLEXPORT wxCheckBox : public wxCheckBoxBase
 {
  public: